Class UrlPreviewOptions

URL previews: the server fetches pages that users link to and returns their title, description and image, configuration section Section.

Inheritance

object

UrlPreviewOptions

Implements

IEquatable<UrlPreviewOptions>

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Uniform.Matrix.Server.Configuration

Assembly: Uniform.Matrix.Server.dll

Syntax

public sealed record UrlPreviewOptions : IEquatable<UrlPreviewOptions>

Remarks

Off by default: fetching tells the linked site that someone on this server posted the link, and in encrypted rooms it shows the server what was linked.

Fields

Section

Configuration section name.

Declaration

public const string Section = "UrlPreviews"

Field Value

Type	Description
string

Properties

AllowPrivateAddresses

Whether pages at private, loopback and link-local addresses may be previewed; off, so accounts cannot make the server reach machines inside its network.

Declaration

public bool AllowPrivateAddresses { get; set; }

Property Value

Type	Description
bool

CacheDuration

How long a preview is reused for the same address.

Declaration

public TimeSpan CacheDuration { get; set; }

Property Value

Type	Description
TimeSpan

Enabled

Whether the server makes previews.

Declaration

public bool Enabled { get; set; }

Property Value

Type	Description
bool

MaxSize

Most bytes read of a page or its image.

Declaration

public long MaxSize { get; set; }

Property Value

Type	Description
long

Timeout

How long to wait for a page and its image.

Declaration

public TimeSpan Timeout { get; set; }

Property Value

Type	Description
TimeSpan

Implements

IEquatable<T>